157359672

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{12781}}^1$

素因数の和:12818

約数の個数: 80

約数和(自身を含む): 463986600

約数和(自身を除く): 306626928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 12781, 25562, 38343, 51124, 76686, 102248, 115029, 153372, 230058, 242839, 306744, 345087, 460116, 485678, 690174, 728517, 920232, 971356, 1035261, 1380348, 1457034, 1942712, 2070522, 2185551, 2760696, 2914068, 4141044, 4371102, 5828136, 6556653, 8282088, 8742204, 13113306, 17484408, 19669959, 26226612, 39339918, 52453224, 78679836, 157359672]

約数ペア:

[(1, 157359672), (2, 78679836), (3, 52453224), (4, 39339918), (6, 26226612), (8, 19669959), (9, 17484408), (12, 13113306), (18, 8742204), (19, 8282088), (24, 6556653), (27, 5828136), (36, 4371102), (38, 4141044), (54, 2914068), (57, 2760696), (72, 2185551), (76, 2070522), (81, 1942712), (108, 1457034), (114, 1380348), (152, 1035261), (162, 971356), (171, 920232), (216, 728517), (228, 690174), (324, 485678), (342, 460116), (456, 345087), (513, 306744), (648, 242839), (684, 230058), (1026, 153372), (1368, 115029), (1539, 102248), (2052, 76686), (3078, 51124), (4104, 38343), (6156, 25562), (12312, 12781)]